Overview

Ferulic acid (FA) is a constituent of the seeds and leaves of many
plants, particularly in grains. FA concentrations vary widely depending
on plant variety and growing conditions. FA is water-soluble and is
well absorbed when used as a supplement. Its structural resemblance to
curcumin (a poorly absorbed supplement) suggests its possible value as
a curcumin substitute.

Studies in humans, animals, and cell culture have provided evidence for the following actions of ferulic acid:

inhibition or prevention of cancers of the breast, colon, lung, stomach, and tongue

prevention of brain damage by Alzheimer’s proteins

inhibiting prostate growth

strengthening of bone

prevention of diabetes-induced free radical formation

expansion of pancreatic islets

reduction of elevated lipid, triglyceride, and blood glucose levels

lowering cholesterol production, raising of HDL levels

prevention of hot flashes

prevention of free-radical damage to cell membranes

protection of skin from aging effects of UV light

stimulation of the immune system

stimulation of retinal cell growth in degenerative retinal diseases

Ferulic acid’s value as an athletic performance enhancer is controversial, two studies support it, one does not.